Reverse saturable absorption in tetraphenylporphyrins

W. Blau; H. Byrne; W. M. Dennis; J. M. Kelly

doi:10.1016/0030-4018(85)90059-8

Reverse saturable absorption in tetraphenylporphyrins

W. Blau
, H. Byrne
, W. M. Dennis
, J. M. Kelly

Research output: Contribution to journal › Article › peer-review

Abstract

A decrease of the light transmission with increasing excitation intensity is observed in tetraphenylporphyrin/toluene solutions irradiated with 80 ps pulses at λ=532 nm. The experimental data are compared with simulations using a rate equation model. Excited state absorption cross-sections are evaluated.

Original language	English
Pages (from-to)	25-29
Number of pages	5
Journal	Optics Communications
Volume	56
Issue number	1
DOIs	https://doi.org/10.1016/0030-4018(85)90059-8
Publication status	Published - 1 Nov 1985
Externally published	Yes

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title = "Reverse saturable absorption in tetraphenylporphyrins",

abstract = "A decrease of the light transmission with increasing excitation intensity is observed in tetraphenylporphyrin/toluene solutions irradiated with 80 ps pulses at λ=532 nm. The experimental data are compared with simulations using a rate equation model. Excited state absorption cross-sections are evaluated.",

author = "W. Blau and H. Byrne and Dennis, \{W. M.\} and Kelly, \{J. M.\}",

note = "Funding Information: his interest in the work and helpful suggestions. Assistance by M.J. Murphy, Chemistry Department, Trinity College, Dublin, with the single photon counting set-up is gratefully acknowledged. Thanks also to British Petroleum Venture Research Unit for providing financial support.",

year = "1985",

month = nov,

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doi = "10.1016/0030-4018(85)90059-8",

language = "English",

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T1 - Reverse saturable absorption in tetraphenylporphyrins

AU - Blau, W.

AU - Byrne, H.

AU - Dennis, W. M.

AU - Kelly, J. M.

N1 - Funding Information: his interest in the work and helpful suggestions. Assistance by M.J. Murphy, Chemistry Department, Trinity College, Dublin, with the single photon counting set-up is gratefully acknowledged. Thanks also to British Petroleum Venture Research Unit for providing financial support.

PY - 1985/11/1

Y1 - 1985/11/1

N2 - A decrease of the light transmission with increasing excitation intensity is observed in tetraphenylporphyrin/toluene solutions irradiated with 80 ps pulses at λ=532 nm. The experimental data are compared with simulations using a rate equation model. Excited state absorption cross-sections are evaluated.

AB - A decrease of the light transmission with increasing excitation intensity is observed in tetraphenylporphyrin/toluene solutions irradiated with 80 ps pulses at λ=532 nm. The experimental data are compared with simulations using a rate equation model. Excited state absorption cross-sections are evaluated.

UR - https://www.scopus.com/pages/publications/0022161843

U2 - 10.1016/0030-4018(85)90059-8

DO - 10.1016/0030-4018(85)90059-8

M3 - Article

AN - SCOPUS:0022161843

SN - 0030-4018

VL - 56

SP - 25

EP - 29

JO - Optics Communications

JF - Optics Communications

IS - 1

ER -

Reverse saturable absorption in tetraphenylporphyrins

Abstract

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